文档介绍：When you smile…when you smile a light shines in your eye when you smilea rainbow fills the sky ?Smile is a kind of language which cannot be heard by anyone, but persons always know its meaning.?When you meet your friends in the morning, smile means “Good morning !”?When you fail, the friend's smile means “Have another try !”So when you smile, although you don't say any word, you can understand each other.?Life is like a we smile at life, life will smile on us in when you smile, the world love him, When he laughed, the world became afraid of ,世界爱了他;当他大笑时,世界便怕了他?Smile is the best service, intention is the most beautiful ,用心是最美的微笑